#32 Invalid command during xfer

[Luis Porras Arce]

Hi, everithing is setting. I'm using WSFTP Server 3.13,
the user administrator rights are full. When I create a
new project the FTPVCS connects to the server and works
fine, but when I connect for second time it shows me
this error: "Invalid command during xfer" and doesn't
connects.

Output:
25/11/2003 9:41:31 AM _ 220 VersionControl X2 WS_FTP
Server 3.1.3 (3683794491)<EOL>

25/11/2003 9:41:31 AM _ 331 Password required<EOL>

25/11/2003 9:41:31 AM _ 230-user logged in<EOL>

25/11/2003 9:41:31 AM _ 230-Bienvenido al Control de
Versiones!!!<EOL>

25/11/2003 9:41:31 AM _ 230 user logged in<EOL>

25/11/2003 9:41:31 AM _ 211-Extensions supported<EOL>
SIZE<EOL> MDTM<EOL> MLST
size*;type*;perm*;create*;modify*;<EOL> LANG EN*<EOL>
REST STREAM<EOL> TVFS<EOL> UTF8<EOL> AUTH
SSL;TLS-P;<EOL> PBSZ<EOL> PROT C;P;<EOL>211 end<EOL>

25/11/2003 9:41:31 AM _ 200 Type set to IMAGE.<EOL>

25/11/2003 9:41:31 AM _ 215 UNIX<EOL>

25/11/2003 9:41:31 AM _ 200 command successful<EOL>

25/11/2003 9:41:31 AM _ 150 Opening BINARY data
connection for _master.ftpvcs (87 bytes)<EOL>

25/11/2003 9:41:32 AM _ 226 transfer complete<EOL>

25/11/2003 9:41:32 AM _ 250 CWD successful<EOL>

25/11/2003 9:41:32 AM _ 200 Type set to ASCII.<EOL>

25/11/2003 9:41:32 AM _ 200 command successful<EOL>

25/11/2003 9:41:32 AM _ 150 Opening ASCII data
connection for directory listing<EOL>

25/11/2003 9:41:32 AM _ 226 transfer complete<EOL>

25/11/2003 9:41:32 AM _ 421 invalid command during
xfer<EOL>

25/11/2003 9:41:32 AM _ 421 invalid command during
xfer<EOL>